3/8" x 1/2FIP Nylon Plastic Female Hose Barbs (2 pcs.)
Diameter 2: 1/2FIP
Type: Hose Barb
Box of 2.
Hose barbs are cylindrical pieces or parts for attaching and securing of hoses (tubing). The barb-like rings on the cylindrical piece allow for an easy push-connection of flexible-plastic or rubber tubing that is not so easily disconnected.